ADN8834ACBZ-R7, 1.5 ATEC
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Описание
ADN8834 Ultra-compact TEC Controller
Analog Devices ADN8834 Ultra-compact 1.5A Thermoelectric Cooler (TEC) Controller consists of a linear power stage, a pulse-width modulation (PWM) power stage, and two zero-drift, rail-to-rail operational amplifiers. The device controls and delivers bidirectional current through the TEC using two pairs of the complimentary integrated MOSFETs in an H-bridge configuration. Signal conditioning is achieved by measuring the thermal sensor feedback voltage and using the integrated operational amplifiers as a proportional integral differential (PID) compensator.
Analog Devices ADN8834 Ultra-compact 1.5A Thermoelectric Cooler (TEC) Controller consists of a linear power stage, a pulse-width modulation (PWM) power stage, and two zero-drift, rail-to-rail operational amplifiers. The device controls and delivers bidirectional current through the TEC using two pairs of the complimentary integrated MOSFETs in an H-bridge configuration. Signal conditioning is achieved by measuring the thermal sensor feedback voltage and using the integrated operational amplifiers as a proportional integral differential (PID) compensator.
Технические параметры
Brand: | Analog Devices |
Factory Pack Quantity: Factory Pack Quantity: | 1500 |
Input Current: | 3.3 mA |
Input Voltage Range: | 2.7 V to 5.5 V |
Input Voltage, Max: | 5.5 V |
Input Voltage, Min: | 2.7 V |
Manufacturer: | Analog Devices Inc. |
Maximum Operating Temperature: | +125 C |
Maximum Output Voltage: | 5.5 V |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Output Current: | 1.5 A |
Output Voltage Range: | 2.7 V to 5.5 V |
Product Category: | Power Management Specialized-PMIC |
Product Type: | Power Management Specialized-PMIC |
Series: | ADN8834 |
Subcategory: | PMIC-Power Management ICs |
Type: | Controller |
Automotive | No |
ECCN (US) | EAR99 |
EU RoHS | Compliant |
Lead Shape | Ball |
Maximum Operating Supply Voltage (V) | 5.5 |
Maximum Operating Temperature (°C) | 125 |
Minimum Operating Supply Voltage (V) | 2.7 |
Minimum Operating Temperature (°C) | -40 |
Mounting | Surface Mount |
Output Type | Digital |
Packaging | Tape and Reel |
Part Status | Active |
PCB changed | 25 |
Pin Count | 25 |
PPAP | No |
Sensor Type | Temperature Sensor |
Standard Package Name | CSP |
Supplier Package | WLCSP |
Typical Operating Supply Voltage (V) | 3.3|5 |
Typical Supply Current (mA) | 3.3 |
Техническая документация
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